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In the frame of an extended research program dealing with wood shavings and wood sawdust utilization in mortar, thermal conductivity and thermal behavior under various …
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ABSTRACT This project reports the results of an experimental investigation carried out to study the effects of sawdust on strength development of concrete . Fine aggregate is partially replaced with 10, 15 and 20% of sawdust by weight. …
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The added dosage of sawdust as replacement of fine aggregate proportionally contributed to improve first crack and total fracture toughness of concrete matrix along with …
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the Addis Ababa University, substitution of fine aggregate using sawdust of the wanza tree / Cordia africana, as much as 5%, 10%, 15%, 20%, and 25% of the volume of sand. The …
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sawdust. Materials and methods Aggregates Fine aggregate from the "La Victoria" quarry, located in the Lambayeque Region, Peru, was used, which had a fineness modulus of 2.34. The …
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Here, the main objective of current study is to find the optimum replacement of sawdust as partial replacement for natural sand as a fine aggregate. These wastes, when …
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This experimental study aimed to develop an acceptable concrete mixture with sawdust particles as substitute to fine aggregate that can be used for building construction particularly in …
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The conventional concrete contains 0% sawdust while other specimens contain 5%, 10% and 15% of sawdust replacing fine aggregate by volume. Idir.R,Cyr.M et al. (2009) …
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Sawdust can be used as alternative substitute for fine aggregate in concrete production as lightweight aggregate in flooring and manufacture of precast products [5] for develop- ment of …
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sawdust for sand in dierent percentages, such as 5%, 10%, 15%, 20% and 25% by weight. The study examined that the more the amount of sawdust ratio by weight is replaced with ne …
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This research aims to find out the optimum compressive strength of concrete produced with partial replacement of cement with cow dung and fine aggregates with sawdust.
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Utilizing sawdust in concrete and bricks can reduce environmental challenges such as greenhouse gas emissions, resource depletion, energy consumption, and contamination …
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Sawdust was used to replace fine aggregates from 0% to 50% in steps of 10%. Concrete cubes measuring 150 x 150 x 150mm were cast and their compressive strengths …
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The building sector continues to develop across the world. Concrete is a widely utilized building material in the construction industry. Cement, water, and fine and coarse …
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The compressive strengths of fine aggregate decreased in an experiment by Tilak et al. when sawdust was substituted at amounts of 10%, 20%, 50%, and , the result …
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Recent studies have explored partial substitutions of fine aggregates in concrete with various materials to mitigate environmental impacts.This study aims to evaluate the effect …
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Keywords: Glass waste; sawdust; fine aggregates; workability; compressive strength; permeability; splitting tensile strength. v ÖZET Artan şehirleşme ve yapı malzemelerine olan …
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The rising costs of building construction in developing countries have been a source of concern to government and private developers. This study investigated the use of sawdust as partial …
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The Use of Sawdust Ash as Fine Aggregate Replacement in Concrete. Journal of Environment Research and Development, 3 (3), 720 – 726. Murali, G. and Ramkumar, V. R. (2012). …
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International Journal of Engineering and Techniques - Volume 4 Issue 3, May - June 2018 RESEARCH ARTICLE OPEN ACCESS Effect of Sawdust as Fine Aggregate In Concrete …
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Sawdust can be used as alternative substitute for fine aggregate in concrete production [8, 10]. Sawdust should be washed and cleaned before use as concrete constituent because of large …
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Sawdust Partial Replacement: Several researchers (Batool et al., 2021, Fasasi, 2024, Siddique et al., 2020) have evaluated the use of sawdust as a partial replacement for …
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Sawdust is a by-product generated during the process of manufacturing. The recycling of such waste provides the benefits of reducing the need to extract new raw materials and limiting the …
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Experimental method was used by the researchers for it examined and investigated the possibility of using sawdust as a fine aggregate in concrete mixture with both mixtures categorized as …
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b. Silica fume: Ultrafine powder collected as a by-product of the silicon and ferrosilicon alloy production. c. Aggregate: sand as fine aggregates was used with passing through 5.00 mm BS …
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and fine aggregate. Coarse aggregates are usually greater than 4.75 mm in size, while fine aggregates are generally lesser than 4.75 mm in size [1]. Fine aggregate is one of the …
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The use of sawdust and waste polyethylene terephthalate (PET) flakes is investigated in this research as a partial replacement of fine aggregate in production of …
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This also aims to determine the factors affecting the performance of sawdust concrete mixture in terms of humidity and temperature and design a sawdust concrete mixture as an alternative …
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(Ugwu, 2019) made a full replacement with the sawdust in place of the fine aggregate in the production of lightweight aggregate in which resulted in a wider variation in reducing the …
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6. Like all light weight aggregate, concrete made from shell may be useful for thermal insulation, in the making of pre-stressed concrete (Anthony, 2000). Sawdust as an aggregate in concrete: …
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